Transform your life for less than $5 a month

There's never been a better time to start your transformation journey.

Strength by Mari is the culmination of everything I learned during my own transformation journey. You can follow my exact program, try my favorite meals and so much more, all for less than $5 a month this Black Friday!




5 ★ Reviews


Workouts Completed

Results that speak for themselves...

Get the full Strength by Mari experience!

Get the full Strength by Mari experience!

Build confidence, sculpt your body & feel amazing with Mari's NEW Strength & Sculpt guide. This 8-week program is available for both home & gym in all fitness levels, including beginner, intermediate, & advanced. Build strength, develop confidence & transform your body in 8 weeks with our new Strength & Sculpt guide!

Begin YOUR transformation today


Start your journey



billed monthly

10% saving


Per month

Best Value


Build long term results



billed yearly

40% saving


Per month



See real progress



billed bi-annual

20% saving


Per month

135,000+ transformations and counting!

So easy to use, so organized! Finally a fitness app that doesn’t overwhelm me. So grateful!


Great workout program to get you comfortable being in the weight room!


I am a beginner in the fitness world. This app lays it all out for me and is super easy to keep up with.


Strength is helping me transform my body as well as my habits for life! 💚